229311200

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 588962304

約数和(自身を除く): 359651104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 61, 74, 80, 100, 122, 127, 148, 160, 185, 200, 244, 254, 296, 305, 370, 400, 488, 508, 592, 610, 635, 740, 800, 925, 976, 1016, 1184, 1220, 1270, 1480, 1525, 1850, 1952, 2032, 2257, 2440, 2540, 2960, 3050, 3175, 3700, 4064, 4514, 4699, 4880, 5080, 5920, 6100, 6350, 7400, 7747, 9028, 9398, 9760, 10160, 11285, 12200, 12700, 14800, 15494, 18056, 18796, 20320, 22570, 23495, 24400, 25400, 29600, 30988, 36112, 37592, 38735, 45140, 46990, 48800, 50800, 56425, 61976, 72224, 75184, 77470, 90280, 93980, 101600, 112850, 117475, 123952, 150368, 154940, 180560, 187960, 193675, 225700, 234950, 247904, 286639, 309880, 361120, 375920, 387350, 451400, 469900, 573278, 619760, 751840, 774700, 902800, 939800, 1146556, 1239520, 1433195, 1549400, 1805600, 1879600, 2293112, 2866390, 3098800, 3759200, 4586224, 5732780, 6197600, 7165975, 9172448, 11465560, 14331950, 22931120, 28663900, 45862240, 57327800, 114655600, 229311200]

約数ペア:

[(1, 229311200), (2, 114655600), (4, 57327800), (5, 45862240), (8, 28663900), (10, 22931120), (16, 14331950), (20, 11465560), (25, 9172448), (32, 7165975), (37, 6197600), (40, 5732780), (50, 4586224), (61, 3759200), (74, 3098800), (80, 2866390), (100, 2293112), (122, 1879600), (127, 1805600), (148, 1549400), (160, 1433195), (185, 1239520), (200, 1146556), (244, 939800), (254, 902800), (296, 774700), (305, 751840), (370, 619760), (400, 573278), (488, 469900), (508, 451400), (592, 387350), (610, 375920), (635, 361120), (740, 309880), (800, 286639), (925, 247904), (976, 234950), (1016, 225700), (1184, 193675), (1220, 187960), (1270, 180560), (1480, 154940), (1525, 150368), (1850, 123952), (1952, 117475), (2032, 112850), (2257, 101600), (2440, 93980), (2540, 90280), (2960, 77470), (3050, 75184), (3175, 72224), (3700, 61976), (4064, 56425), (4514, 50800), (4699, 48800), (4880, 46990), (5080, 45140), (5920, 38735), (6100, 37592), (6350, 36112), (7400, 30988), (7747, 29600), (9028, 25400), (9398, 24400), (9760, 23495), (10160, 22570), (11285, 20320), (12200, 18796), (12700, 18056), (14800, 15494)]